Ribavirin 5-Triphosphate Trisodium Salt CAS 63142-71-2
| CAS No. | 63142-71-2 |
| Molecular Formula | C8H12N4O14P3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ribavirin 5-Triphosphate Trisodium Salt (CAS 63142-71-2) is a high-purity analytical reference standard with the molecular formula C8H12N4O14P3Na and a molecular weight of 504.11 g/mol.
The molecular framework of Ribavirin 5-Triphosphate Trisodium Salt (C8H12N4O14P3Na) is characterized by a carbohydrate-derived structure, an amide group, a phosphate ester group. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Ribavirin 5-Triphosphate Trisodium Salt under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H12N4O14P3 3*Na |
| Molecular Weight | 504.11 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 4 |
Related Ribavirin Standards
- Ribavirin- (CAS 1279035-36-7)
- Ribavirin Impurity 50 (CAS 13035-61-5)
- Ribavirin Impurity 38 (CAS 130792-81-3)
- Ribavirin Impurity 27 (CAS 1319257-87-8)
- Ribavirin Impurity 24 HCl (CAS 142782-22-7)
- Ribavirin Impurity 56 HCl (CAS 16139-18-7)
- Ribavirin-13C5 (CAS 1646818-35-0)
- Ribavirin Impurity 30-d6 (CAS 175733-29-6)
Recommended Standards
- 3-Amino-4-ethoxy-4-oxobutanoic acid (CAS 21860-85-5)
- Pravastatin-d3 Sodium Salt (major) (CAS 1329836-90-9)
- 1,4-Dimethyl-4H-1,2,4-triazolium iodide (CAS 120317-69-3)
- tert-Butyl N-(carbamoylmethyl)-N-methylcarbamate (CAS 94849-39-5)
- 4-(3-Bromophenoxy)-1-methylpiperidine (CAS 790667-52-6)
- 2,3,5-Trichloropyridin-4-ol (CAS 1970-40-7)
- Ethyl 3-(tert-butoxy)-1-((tert-butoxycarbonyl)amino)cyclopentane-1-carboxylate (CAS 898796-36-6)
- tert-Butyl 3-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)bicyclo[1.1.1]pentan-1-yl)azetidine-1-carboxylate (CAS 2826264-08-6)
- 9-Bromo-5H-pyrido[4,3-b]indole (CAS 1015460-62-4)
- Semaglutide impurity 84 (CAS CATO-C4X-222684)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com